Autocorrect rubocop since running on ruby 2.7

Author: ericproulx

.rubocop_todo.yml

@@ -127,12 +127,6 @@ Naming/VariableNumber:
     - 'spec/grape/exceptions/validation_errors_spec.rb'
     - 'spec/grape/validations_spec.rb'
 
-# Offense count: 1
-# This cop supports safe autocorrection (--autocorrect).
-Performance/BindCall:
-  Exclude:
-    - 'lib/grape/endpoint.rb'
-
 # Offense count: 4
 RSpec/AnyInstance:
   Exclude:
@@ -606,14 +600,6 @@ RSpec/VoidExpect:
     - 'spec/grape/api_spec.rb'
     - 'spec/grape/dsl/headers_spec.rb'
 
-# Offense count: 6
-# This cop supports safe autocorrection (--autocorrect).
-# Configuration parameters: AllowOnlyRestArgument.
-Style/ArgumentsForwarding:
-  Exclude:
-    - 'lib/grape/api.rb'
-    - 'lib/grape/endpoint.rb'
-
 # Offense count: 1
 Style/CombinableLoops:
   Exclude:

lib/grape/api.rb

@@ -26,8 +26,8 @@ class << self
       attr_accessor :base_instance, :instances
 
       # Rather than initializing an object of type Grape::API, create an object of type Instance
-      def new(*args, &block)
-        base_instance.new(*args, &block)
+      def new(...)
+        base_instance.new(...)
       end
 
       # When inherited, will create a list of all instances (times the API was mounted)
@@ -77,8 +77,8 @@ def configure
       # the headers, and the body. See [the rack specification]
       # (http://www.rubydoc.info/github/rack/rack/master/file/SPEC) for more.
       # NOTE: This will only be called on an API directly mounted on RACK
-      def call(*args, &block)
-        instance_for_rack.call(*args, &block)
+      def call(...)
+        instance_for_rack.call(...)
       end
 
       # Alleviates problems with autoloading by tring to search for the constant

lib/grape/endpoint.rb

@@ -13,8 +13,8 @@ class Endpoint
     attr_reader :env, :request, :headers, :params
 
     class << self
-      def new(*args, &block)
-        self == Endpoint ? Class.new(Endpoint).new(*args, &block) : super
+      def new(...)
+        self == Endpoint ? Class.new(Endpoint).new(...) : super
       end
 
       def before_each(new_setup = false, &block)
@@ -55,7 +55,7 @@ def generate_api_method(method_name, &block)
 
         proc do |endpoint_instance|
           ActiveSupport::Notifications.instrument('endpoint_render.grape', endpoint: endpoint_instance) do
-            method.bind(endpoint_instance).call
+            method.bind_call(endpoint_instance)
           end
         end
       end